https://community.intel.com/t5/Intel-Integrated-Performance/Durbin-and-LinearPrediction/m-p/979217#M21227 I'm trying to user either the Durbin function of the LinearPrediction function but failing with both. The Durbin function returns an status code of "ippStsLPCCalcErr". If tried the same values as input to MATLAB's levinson() function and gotten what I believe to be correct results.<BR /><BR />The LinearPrediction function does not return an error but the results seem odd and do not match MATLAB's lpc() function.<BR /><BR />Any advice aside from yelling and screaming, which I've already tried?<BR /><BR />Matt Tue, 23 Aug 2005 10:28:07 GMT mattroos 2005-08-23T10:28:07Z https://community.intel.com/t5/Intel-Integrated-Performance/Durbin-and-LinearPrediction/m-p/979217#M21227 I'm trying to user either the Durbin function of the LinearPrediction function but failing with both. The Durbin function returns an status code of "ippStsLPCCalcErr". If tried the same values as input to MATLAB's levinson() function and gotten what I believe to be correct results.<BR /><BR />The LinearPrediction function does not return an error but the results seem odd and do not match MATLAB's lpc() function.<BR /><BR />Any advice aside from yelling and screaming, which I've already tried?<BR /><BR />Matt Tue, 23 Aug 2005 10:28:07 GMT https://community.intel.com/t5/Intel-Integrated-Performance/Durbin-and-LinearPrediction/m-p/979217#M21227 mattroos 2005-08-23T10:28:07Z https://community.intel.com/t5/Intel-Integrated-Performance/Durbin-and-LinearPrediction/m-p/979218#M21228 <DIV>Hi Matt,</DIV> <DIV></DIV> <DIV>could you please provide a bit more details, may be piece of code?</DIV> <DIV></DIV> <DIV>Regards,</DIV> <DIV> Vladimir</DIV> Wed, 24 Aug 2005 03:50:59 GMT https://community.intel.com/t5/Intel-Integrated-Performance/Durbin-and-LinearPrediction/m-p/979218#M21228 Vladimir_Dudnik 2005-08-24T03:50:59Z